Exponential — Agentic Platform Factory

Founded Exponential, an agentic AI marketplace & orchestration platform built end-to-end — React, Node/FastAPI, Flutter and infra.

Highlights

• Full-stack product: React dashboard, FastAPI backend (~200 endpoints), Flutter iOS/Android app, and an embeddable chatbot widget with session persistence, rate limiting and domain allowlisting.
• Agentic orchestration: multi-agent runtime on LangChain / LangGraph with planner/executor patterns and MCP-style tool integrations (Terraform, Docker, UI generation), with Ollama-powered local inference.
• RAG, memory & retrieval: WebRAG over ChromaDB with hybrid search plus Tavily web search, per-user conversation memory, and prompt/response caching — ~90% LLM cost reduction on repeat workloads.
• AI-assisted delivery: day-to-day pair-programming with Claude Code, Cursor, GitHub Copilot and Codex across backend, infra and mobile; AI output reviewed and tested before merge.
• Testing & quality: unit suites with coverage thresholds, integration tests against live services and TDD on the orchestration core, all enforced through CI before deploy.
• Infra: Kubernetes with custom CRDs for agent pods, Helm, Kustomize and Terraform across Docker / AWS / GCP / Azure, with Ansible for post-deploy config.

Stack: Python, FastAPI, LangChain, LangGraph, Ollama, Tavily, Docker, Kubernetes, Helm, Terraform, React, Flutter, PostgreSQL, Redis, ChromaDB, GitHub Actions.